Charts. Superior, Lake. Lake Superior, from Grand Portal to Big Bay Point, Mich., including Manitou Island and Stannard Rock; coast chart 3. Scale 1:120,000. 2d edition.
Publication Title:
Superior, Lake. Lake Superior, from Grand Portal to Big Bay Point, Mich., including Manitou Island and Stannard Rock; coast chart 3. Scale 1:120,000. 2d edition.
Display Title:
Charts. Superior, Lake. Lake Superior, from Grand Portal to Big Bay Point, Mich., including Manitou Island and Stannard Rock; coast chart 3. Scale 1:120,000. 2d edition.
Corporate Agency Authors:
Northern and Northwestern Lake Survey, Engineer Department, and War Department